APA-viite (7. p.)

Hawken, P. (1983). The next economy. Holt, Rinehart and Winston.

Chicago-viite (17. p.)

Hawken, Paul. The Next Economy. New York: Holt, Rinehart and Winston, 1983.

MLA-viite (9. p.)

Hawken, Paul. The Next Economy. Holt, Rinehart and Winston, 1983.